Exposure
- ID
- PIONI.2022-01-10T05:56:31.457_1
- Header ID
- PIONI.2022-01-10T05:56:31.457
- Date updated
- 2022-01-10 06:05:31 UTC+0000
- Release date
- 2023-01-10 06:05:31 UTC+0000
- UTC Start
- 2022-01-10 05:56:31.458
- UTC End
- 2022-01-10 05:56:57.058
- MJD Start
- 59589.2475863141
- MJD End
- 59589.2478826104
- Exposure time (s)
- 25.6
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004178
- Ambient temperature (°C)
- 12.06
- Seeing (arcsec)
- 0.84
Observation
- ID
- 49220
- Category
- science
- Program ID
- 108.221K.001
- Program Title
- THE MOST RECENT MASS-LOSS HISTORY OF THE RED SUPERGIANT VY CMA
- Program Type
- Normal
- PI / COI
- WITTKOWSKI/ LAGADEC/ SCICLUNA/ HUMPHREYS/ MONTARGES/ RAU/ PALADINI/ BRUNO/ NORRIS/ HÖFNER/ CANNON/ CHIAVASSA/ FREYTAG
Target
- ID
- 36834
- Name
- VYCMa
- RA
- 110.743066
- DEC
- -25.7676
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.8210 | 65.7780 | 279.5000 | 279.5000 |
| K0-D0 | 92.4610 | 92.4010 | 258.1000 | 258.2000 |
| K0-J3 | 56.3370 | 56.3330 | 341.0860 | 341.1630 |
| G2-D0 | 39.3100 | 39.2990 | 220.5000 | 220.6000 |
| G2-J3 | 63.1090 | 63.0850 | 47.6870 | 47.7330 |
| D0-J3 | 102.2300 | 102.1960 | 44.9420 | 44.9880 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.221K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | FRINGE,OBJECT |
| MJD-OBS | 59589.2475863141 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | VYCMa |
| RA | 110.743066 |
| DEC | -25.7676 |
| HIERARCH ESO INS OPTI2 NAME | GRISM |
| HIERARCH ESO INS OPTI2 ID | GRISM |
| HIERARCH ESO INS FILT1 NAME | H |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 25.6 |
| HIERARCH ESO DET DIT | 0.0005 |
| HIERARCH ESO DET NDIT | 51200 |
| HIERARCH ESO ISS PBL12 START | 65.821 |
| HIERARCH ESO ISS PBL12 END | 65.778 |
| HIERARCH ESO ISS PBLA12 START | 279.5 |
| HIERARCH ESO ISS PBLA12 END | 279.5 |
| HIERARCH ESO ISS PBL13 START | 92.461 |
| HIERARCH ESO ISS PBL13 END | 92.401 |
| HIERARCH ESO ISS PBLA13 START | 258.1 |
| HIERARCH ESO ISS PBLA13 END | 258.2 |
| HIERARCH ESO ISS PBL14 START | 56.337 |
| HIERARCH ESO ISS PBL14 END | 56.333 |
| HIERARCH ESO ISS PBLA14 START | 341.086 |
| HIERARCH ESO ISS PBLA14 END | 341.163 |
| HIERARCH ESO ISS PBL23 START | 39.31 |
| HIERARCH ESO ISS PBL23 END | 39.299 |
| HIERARCH ESO ISS PBLA23 START | 220.5 |
| HIERARCH ESO ISS PBLA23 END | 220.6 |
| HIERARCH ESO ISS PBL24 START | 63.109 |
| HIERARCH ESO ISS PBL24 END | 63.085 |
| HIERARCH ESO ISS PBLA24 START | 47.687 |
| HIERARCH ESO ISS PBLA24 END | 47.733 |
| HIERARCH ESO ISS PBL34 START | 102.23 |
| HIERARCH ESO ISS PBL34 END | 102.196 |
| HIERARCH ESO ISS PBLA34 START | 44.942 |
| HIERARCH ESO ISS PBLA34 END | 44.988 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004178 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004178 |
| HIERARCH ESO ISS AMBI TEMP | 12.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |